CN211899564U

CN211899564U - Shaped steel scaffold frame of encorbelmenting

Info

Publication number: CN211899564U
Application number: CN201922068956.6U
Authority: CN
Inventors: 周凤中; 陈玲媚; 王杏生; 倪张江; 陈亮文
Original assignee: Wenzhou Chengjian Group Co ltd
Current assignee: Wenzhou Chengjian Group Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-11-10
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a telescopic shaped steel scaffold frame of encorbelmenting, its technical scheme main points are, including main part board and extension board, the main part board is fixed on the built-in fitting of wall body, the extension board activity sets up on the main part board, be equipped with fixed subassembly on the extension board, be equipped with the fixed slot that matches fixed subassembly on the main part board, the fixed slot is worn out to the fixed subassembly bottom and is connected with the diagonal bracing piece hinge, bracing piece tail end swing joint is on the built-in fitting of wall body.

Description

Shaped steel scaffold frame of encorbelmenting

Technical Field

The utility model relates to a building field, more specifically the utility model relates to a shaped steel scaffold frame of encorbelmenting that says so.

Background

The scaffold refers to various supports erected for workers on a construction site and solving vertical and horizontal transportation, and is a general term in the building industry, and refers to a place which is used on an outer wall, interior decoration or high floor height on a construction site and cannot be directly constructed, and the scaffold is made of materials such as bamboo, wood, steel pipes or synthetic materials mainly for up-down dry life of constructors or peripheral safety net enclosure, overhead installation members and the like. Some projects also use scaffolds as templates, and in addition, the scaffolds are also widely used in advertising industry, municipal administration, traffic roads and bridges, mines and other departments, and the scaffold is a necessary device in the building process, but the current scaffold has a single function and cannot move, a platform for workers to operate is not large, and no scaffold capable of adjusting a working platform is available in the market.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a telescopic shaped steel scaffold frame of encorbelmenting.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the section steel cantilever scaffold comprises a main body plate and an extension plate, wherein the main body plate is fixed on an embedded part of a wall body, the extension plate is movably arranged on the main body plate, a fixing assembly is arranged on the extension plate, a fixing groove matched with the fixing assembly is formed in the main body plate, the bottom end of the fixing assembly penetrates out of the fixing groove and is hinged with an oblique supporting rod, and the tail end of the supporting rod is movably connected to the embedded part of the wall body.

Further, fixed subassembly includes T type fixture block, the fixed a plurality of T type fixture block of extension board lower extreme, be equipped with the fixed slot that a plurality of matches T type fixture block on the main part board, all be equipped with the same and communicating screw hole on fixed slot, extension board and the T type fixture block, the extension board upper surface is equipped with the upper shed of screw hole, fixed slot, extension board and T type fixture block pass through bolt and screw hole threaded connection fixed.

Furthermore, a strip-shaped through hole for fixing the movement of the component is formed between the fixing grooves, and one bottom end of the T-shaped clamping block penetrates through the through hole to be hinged with the inclined supporting rod.

Furthermore, the oblique supporting rod comprises an inserting rod and a fixed rod, the fixed rod is a hollow rod, a plurality of sockets matched with each other are arranged on the inserting rod and the fixed rod, the inserting rod and the fixed rod are fixed through the sockets inserted into the inserting rod and the fixed rod through bolts, and the tail end of the fixed rod is movably connected to the embedded part of the wall body.

Furthermore, a sliding groove used for movement and limiting of the extension plate is formed between the plurality of fixing grooves, and the extension plate is erected on the sliding groove to move back and forth through the T-shaped clamping block.

Furthermore, a plurality of threaded holes matched and communicated with each other are formed in the inserted link and the fixed link, and the inserted link and the fixed link are fixed through the connecting piece.

The utility model has the advantages that:

1. the extension plate is movably arranged on the main body plate, is limited by the fixing groove and bears the weight of the main body, and is fixed with the main body plate through a bolt to realize detachable connection;

2. the inclined support rod is arranged to play a role in bearing and strengthen firmness, the inclined support rod can move along with the movement of the extension plate, and the support angle of the inclined support rod is changed by pulling out the extension plate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a top view of the middle body plate of the present invention.

Reference numerals: 1. embedding parts; 2. a main body plate; 20. fixing grooves; 21. a port; 3. an extension plate; 30. a T-shaped fixture block; 31. a bolt; 4. a chute; 5. an oblique supporting rod; 50. inserting a rod; 51. fixing the rod; 510. a socket; 511. a connecting member.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 to 3, the working principle of the present embodiment is as follows: when the extension plate 3 needs to be extended, the extension plate 3 is pulled up to the position where the T-shaped fixture block 30 is erected on the sliding groove 4, a user determines the distance for pulling the extension plate 3 by selecting the position of the last fixing groove 20, the T-shaped fixture block 30 is clamped into the fixing groove 20 and then the bolt 31 is screwed down from the threaded hole of the extension plate 3 until the main body plate 2 and the extension plate 3 are locked, the extension plate 3 is moved, the inclined support rod 5 is driven to move back and forth, therefore, the bolt or other connecting pieces 511 of the inclined support rod 5 need to be taken down before the extension plate 3 is moved, and the bolt or other connecting pieces 511 are re-inserted into the socket 510 to be fixed after the position is selected.

This shaped steel scaffold frame of encorbelmenting, including main part board 2 and extension board 3, main part board 2 is fixed on the built-in fitting 1 of wall body, and extension board 3 activity sets up on main part board 2, is equipped with fixed subassembly on the extension board 3, is equipped with the fixed slot 20 that matches fixed subassembly on the main part board 2, and fixed subassembly bottom is worn out fixed slot 20 and is connected with 5 hinges of diagonal bracing piece, and bracing piece tail end swing joint is on the built-in fitting 1 of wall body.

The inclined support rod 5 is driven by the extension plate 3 to move, so that the inclined support rod 5 is hinged with the embedded part 1 and the fixed component, and the embedded part 1 and the hinge are connected in the prior art and are not specifically described herein.

As a modified embodiment, fixed subassembly includes T type fixture block 30, and extension plate 3 lower extreme is fixed a plurality of T type fixture block 30, is equipped with the fixed slot 20 that a plurality of matches T type fixture block 30 on the main part board 2, all is equipped with the same and communicating screw hole on fixed slot 20, extension plate 3 and the T type fixture block 30, and extension plate 3 upper surface is equipped with the upper shed of screw hole, and fixed slot 20, extension plate 3 and T type fixture block 30 pass through bolt 31 and screw hole threaded connection are fixed.

Extension board 3 is in fixed slot 20, and fixed slot 20 plays main spacing and fixed action, and bolt 31 then plays the fixed effect of extension board 3 and main part board 2 and T type fixture block 30, and reaches the detachable purpose.

In an improved embodiment, a strip-shaped through hole 21 is formed between the plurality of fixing grooves 20 for movement of the fixing member, and a bottom end of one of the plurality of T-shaped fixtures 30 penetrates through the through hole 21 and is hinged to the diagonal support rod 5.

Because one T-shaped fixture block 30 of the plurality of T-shaped fixture blocks 30 needs to penetrate through the lower surface of the main body plate 2, and the extension plate 3 drives the T-shaped fixture block 30 to move back and forth while moving, a strip-shaped through hole 21 needs to be formed, and the T-shaped fixture block 30 is hinged to the inclined support rod 5, and the hinged connection mode belongs to the prior art and is not specifically described in the present application.

As a modified specific embodiment, the diagonal support rod 5 comprises an insert rod 50 and a fixed rod 51, the fixed rod 51 is a hollow rod, a plurality of sockets 510 matched and communicated with each other are arranged on the insert rod 50 and the fixed rod 51, the insert rod 50 and the fixed rod 51 are fixed by inserting a plug into the sockets 510 on the insert rod 50 and the fixed rod 51, and the tail end of the fixed rod 51 is movably connected to the embedded part 1 of the wall.

As a first fixing manner of the diagonal support bar 5, the insertion bar 50 is fixed to the fixing bar 51 by inserting a pin, the pin is firstly separated from the socket 510 when the extension plate 3 needs to move, the pin can be inserted into the socket 510 when the T-shaped fixture block 30 is clamped in the fixing slots 20, the distances between the fixing slots 20 on the main body plate 2 are equal, and the distance between each fixing slot 20 is matched with the distance between the sockets 510 of the diagonal support bar 5.

As a modified specific embodiment, a sliding groove 4 for limiting the movement of the extension plate 3 is arranged between the plurality of fixing grooves 20, and the extension plate 3 is erected on the sliding groove 4 by a T-shaped fixture block 30 to move back and forth.

When the extension plate 3 needs to move, the extension plate 3 is integrally stretched upwards until the T-shaped fixture block 30 is erected on the chute 4 to slide, and the integral upward stretching of the extension plate 3 can drive the motor or the lifting rope to drive.

As a modified specific embodiment, a plurality of threaded holes which are matched and communicated are arranged on the inserted link 50 and the fixed link 51, and the inserted link 50 and the fixed link 51 are fixed by the inserted link 50 and the fixed link 51 through the connecting piece 511.

As a second fixing method of the diagonal bracing bar 5, the insertion bar 50 and the fixing bar 51 are fixed by a screw connection method, and are more firm.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a shaped steel scaffold frame of encorbelmenting, includes main part board (2) and extension board (3), main part board (2) are fixed on built-in fitting (1) of wall body, its characterized in that: the wall body is characterized in that the extension plate (3) is movably arranged on the main body plate (2), the extension plate (3) is provided with a fixing assembly, the main body plate (2) is provided with a fixing groove (20) matched with the fixing assembly, the bottom end of the fixing assembly penetrates out of the fixing groove (20) to be hinged with the inclined support rod (5), and the tail end of the support rod is movably connected to an embedded part (1) of the wall body.

2. A shaped steel scaffold frame of encorbelmenting according to claim 1, characterized in that: the fixed subassembly includes T type fixture block (30), a plurality of T type fixture block (30) is fixed to extension board (3) lower extreme, be equipped with fixed slot (20) that a plurality of matches T type fixture block (30) on main part board (2), all be equipped with the same and communicating screw hole on fixed slot (20), extension board (3) and T type fixture block (30), extension board (3) upper surface is equipped with the upper shed of screw hole, fixed slot (20), extension board (3) and T type fixture block (30) are fixed through bolt (31) and screw hole threaded connection.

3. A shaped steel scaffold frame of encorbelmenting according to claim 2, characterized in that: a strip-shaped through hole (21) for fixing the movement of the component is formed among the fixing grooves (20), and one bottom end of the T-shaped fixture blocks (30) penetrates through the through hole (21) to be hinged with the inclined support rod (5).

4. A section steel scaffold frame of encorbelmenting according to claim 3, characterized in that: the inclined support rod (5) comprises an inserted bar (50) and a fixed rod (51), the fixed rod (51) is a hollow rod, a plurality of matched and communicated sockets (510) are arranged on the inserted bar (50) and the fixed rod (51), the inserted bar (50) and the fixed rod (51) are fixed through the sockets (510) inserted into the inserted bar (50) and the fixed rod (51) through bolts, and the tail end of the fixed rod (51) is movably connected to an embedded part (1) of a wall body.

5. A shaped steel scaffold frame of encorbelmenting according to claim 4, characterized in that: be equipped with between a plurality of fixed slot (20) and be used for extending board (3) and remove and spacing spout (4), extend board (3) and erect at spout (4) back-and-forth movement through T type fixture block (30).

6. A shaped steel scaffold frame of encorbelmenting according to claim 4, characterized in that: the inserting rod (50) and the fixing rod (51) are provided with a plurality of threaded holes which are matched and communicated, and the inserting rod (50) and the fixing rod (51) are fixed through the connecting piece (511).